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When I use Etrovision cameras, why I cannot connect the cameras from WAN? 2010/03/31
When I use Mobotix cameras, I can't use motion detection recording. Why? 2010/03/11
When I connect the NVR to ACTi speed dome, CAM-6500 and CAM-6600 series, by choosing get video from server and get video from camera, both the NVR can't control the Pan, Tilt and Zoom functions. What should I do to active the PTZ funciton in NVR? 2010/01/07
When I enable MxPEG recording of Mobotix cameras on VioStor NVR, I can't use VSMobile to see the live view of cameras. Why? 2009/11/26
When I connect the NVR to ACTi video server, ACD-2X00 series and SED-21X0 series, by choosing get video from server and get video from camera, both the NVR can't control the Pan, Tilt and Zoom functions. What should I do to active the PTZ funciton in NVR? 2009/08/25
How to configure the frame rate AXIS P3301 and Q7401 cameras? 2009/06/22
After adding two VIVOTEK IP-7142 cameras, it will crash on the live view page. Why? 2009/06/22
The monitoring image of the Toshiba IK-WB 21 network camera is upside down. What should I do? 2009/06/22
I've installed Sony cameras behind the router, and the NVR couldn’t detect any motion detection from the cameras. Why? 2009/06/22
How to configure the resolution, frame rate, and quality of Linksys WVC54GCA? 2009/06/22
I use NVR to connect to eight Sony cameras with MPEG4 compression. However, the frame rate of recordings does not follow my settings and there is audio delay, why? 2009/06/22
What should I do if there is loss of picture when monitoring or playing back video of Dlink DCS 2120? 2009/06/22
I can manually specify the FTP server address of the camera in alarm settings page; however, the function does not work after entering a domain name. How to solve the problem? 2009/06/22
I have a Vivotek camera and set the advanced configuration of motion detection in camera's web UI manually, such as sensitivity and percentage setting. Why the advanced configuration of motion detection does not work? 2009/06/22
Why the screen is displayed abnormally with strange horizontal lines when the resolution of Panasonic BB-HCM381 camera is set as 640x480? 2009/06/22